Qt与symbian特定格式类对象的转换

核心提示：*(ptrImagePixel+1)=char((int)(*(ptrBitmapPixel+1))/tmp); //Green*(ptrImagePixel+0)=char((int)(*(ptrBitmapPixel+0))/tmp); //BlueptrBitmapPixel+=aStep;ptrImagePix

*(ptrImagePixel+1)=

char((int)(*(ptrBitmapPixel+1))/tmp); //Green

*(ptrImagePixel+0)=

char((int)(*(ptrBitmapPixel+0))/tmp); //Blue

ptrBitmapPixel+=aStep;

ptrImagePixel+=4;

}

}

aBitmap->EndDataAccess();

}

2：QString转为TPtr

参数说明：aQtMsg是传入参数，aS60Msg是传出参数.

view plaincopy to clipboardprint?

void QStringToTPtr(QString* aQtMsg,TPtr* aS60Msg)

{

aS60Msg->Delete(0,aS60Msg->Length());

for(int i=0;ilength();i++)

aS60Msg->Append((*aQtMsg)[i].unicode());

}

void QStringToTPtr(QString* aQtMsg,TPtr* aS60Msg)

{

aS60Msg->Delete(0,aS60Msg->Length());

for(int i=0;ilength();i++)

aS60Msg->Append((*aQtMsg)[i].unicode());

}

3:TDesC转为QString

参数说明：aDesc是传入参数，aChar是传出参数.

view plaincopy to clipboardprint?

void TDescToQString(TDesc *aDesc, QString *aChar)

{

char* ptrDes=(char*)aDes->Ptr();

for(int i=0;iLength();i++)

{

*aChar=*ptrDes;

aChar++;

ptrDes+=2;

}

*aChar='';

}